S16L - 2021 Wireless 4G GPS Tracker - SEEWORLD

S16L - 2021 New Arrival Wireless 4G GPS Tracker with Strong Magnetic and Light Sensor

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S16L positioning terminal based on 4G communication technology. Equipment adopts AT6558R chip, it has the characteristics of stable communication, high positioning accuracy, low static drift and low power consumption. Device in addition to supporting satellite positioning and beidou positioning, also supports single-base station and multi-base station positioning modes.

The device has an intelligent power-saving mode based on sensor design, supports flexible switching of multiple working modes, and can be used in many different applications.

Additional information

Frequency Band

900/1800MHz,FDD-LTE B1/B3/B5/B8
TDD-LTE B34/B39/B40/B41

Working current power supply

Working Voltage: 4 DC
Sleep current : <5mA
Timer standby current :<2.9mA
Normal working current: About 50mA



Working Time

Cold start≈40s
Warm start≈30s
Hot start≈5s


6000mAh lithium polymer battery

Working Humidity


Device size